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  7. Silicon(IV) oxide, amorphous fumed, S.A. 130-170m2/g, Thermo Scientific™

Silicon(IV) oxide, amorphous fumed, S.A. 130-170m2/g, Thermo Scientific™

Product Code. 11325537
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Product Code. 11325537 Supplier Thermo Scientific Alfa Aesar Supplier No. 042739.30
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Description

Adhesives, sealants, silicones

This Thermo Scientific brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 7631-86-9
Molecular Formula O2Si
Molecular Weight (g/mol) 60.08
MDL Number MFCD00011232 MFCD00217788 MFCD00163736 MFCD00148266 MFCD00603035 MFCD02100519 MFCD06202255 MFCD07370733
InChI Key VYPSYNLAJGMNEJ-UHFFFAOYSA-N
Synonym silica, silicon dioxide, quartz, cristobalite, diatomaceous earth, tridymite, silicic anhydride, aerosil, infusorial earth, silica, amorphous
PubChem CID 24261
ChEBI CHEBI:30563
SMILES O=[Si]=O

Specifications

Boiling Point 2230°C
Melting Point 1710°C
Color White
Physical Form Powder
Quantity 250 g
Linear Formula SiO2
Merck Index 14,8493
Solubility Information Insoluble in water.
IUPAC Name silanedione
Formula Weight 60.09
Odor Odorless
Density 2.2 g/mL
Chemical Name or Material Silicon (IV) oxide, Amorphous fumed
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